70938892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{1223}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 131707296

約数和(自身を除く): 60768404

約数列:

[1, 2, 4, 17, 34, 68, 853, 1223, 1706, 2446, 3412, 4892, 14501, 20791, 29002, 41582, 58004, 83164, 1043219, 2086438, 4172876, 17734723, 35469446, 70938892]

約数ペア:

[(1, 70938892), (2, 35469446), (4, 17734723), (17, 4172876), (34, 2086438), (68, 1043219), (853, 83164), (1223, 58004), (1706, 41582), (2446, 29002), (3412, 20791), (4892, 14501)]